Rotary upper cover product merging pad printing machine

Abstract

The utility model relates to the technical field of printing equipment, and discloses a rotary upper cover product combining pad printing machine which comprises a rotary transfer printing jig, a motor is fixedly installed on the lower side of the rotary transfer printing jig, an element body is arranged on the upper portion of the rotary transfer printing jig, a first pad printing point position is arranged on the middle side in the element body, and a second pad printing point position is arranged on the second pad printing point position. A second transfer printing point position is arranged on the left side of the interior of the element body, a third transfer printing point position is arranged on the right side of the interior of the element body, a fourth transfer printing point position is arranged on the upper side of the interior of the element body, a transfer printing rubber head is arranged on the upper side of the rotary transfer printing jig, and the transfer printing rubber head is slidably connected to the interior of the second transfer printing point position, the interior of the third transfer printing point position and the interior of the fourth transfer printing point position. According to the multi-point transfer printing device, multiple times of transfer printing are conducted through different point positions of the rotary transfer printing jig, the efficient multi-point transfer printing function is achieved, the transfer printing procedure which needs to be completed through three devices originally is combined into the procedure which needs only one device, production devices and labor are reduced, and production efficiency and product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to a rotary upper cover product combining pad printer. Background Technique

[0002] A pad printer is a printing equipment that can achieve pad printing. It usually includes a transfer device (including an ink supply device), a doctor blade, a pad printing head (usually made of silicone material), and a printing table, and is applicable to plastics, toys, glass, metal, ceramics, electronics, IC packaging, etc. Pad printing is an indirect recessed pad printing technology and has become a main method for printing and decorating the surfaces of various objects.

[0003] Its process flow is usually to first engrave the pattern to be printed on an etching plate (steel plate), then place the etching plate in an ink tray, dip the ink on the ink tray onto the surface of the pad printing head by moving the pad printing head to the ink tray, and then move the pad printing head to the surface of the workpiece to be printed and press down to print the pattern.

[0004] However, the prior art requires 8 operators to cooperate in production. First, pad printing the pattern in the middle of the material requires 1 pad printer and 1 worker to complete. Pad printing the 3 holes around the material requires 3 pad printers and 3 workers to complete, and the production capacity is low and the defective rate is high. Therefore, a rotary upper cover product combining pad printer is provided to solve the problems raised in the above background technique. Content of the Utility Model

[0005] To make up for the above deficiencies, the utility model provides a rotary upper cover product combining pad printer, aiming to improve the problems in the prior art that 8 operators are required to cooperate in production. First, pad printing the pattern in the middle of the material requires 1 pad printer and 1 worker to complete. Pad printing the 3 holes around the material requires 3 pad printers and 3 workers to complete, and the production capacity is low and the defective rate is high.

[0006] To achieve the above object, the utility model provides the following technical solution: a rotary upper cover product combining pad printer, including a rotary pad printing fixture. A motor is fixedly installed on the lower side of the rotary pad printing fixture. A blank is arranged on the upper part of the rotary pad printing fixture. A pad printing point one is opened in the middle of the inner part of the blank. A pad printing point two is opened on the left side of the inner part of the blank. A pad printing point three is arranged on the right side of the inner part of the blank. A pad printing point four is opened on the upper side of the inner part of the blank. A pad printing head is arranged on the upper side of the rotary pad printing fixture.

[0007] Further, the pad printing head is slidably connected inside the pad printing point two, the pad printing point three, and the pad printing point four.

[0008] Further, the motor is connected to the rotary pad printing fixture through a transmission device to drive the rotary pad printing fixture to rotate.

[0009] Further, the first pad printing point in the middle of the interior of the blank is a fixed pad printing point.

[0010] Further, the motor is connected to the rotary pad printing fixture through a transmission device.

[0011] The utility model has the following beneficial effects:

[0012] 1. In the utility model, multiple pad printings are performed using different points of the rotary pad printing fixture, and the rotation is controlled by the motor, realizing the efficient multi-point pad printing function. The pad printing process that originally required 3 devices is combined into only 1 device, reducing production equipment and labor, and improving production efficiency and product quality. Description of the Drawings

[0013] Figure 1 is a perspective view of a rotary top cover product combined pad printer proposed by the utility model;

[0014] Figure 2 is a schematic structural view of the pad printing rubber head of a rotary top cover product combined pad printer proposed by the utility model;

[0015] Figure 3 is a schematic view of the pad printing structure of the pad printing rubber head of a rotary top cover product combined pad printer proposed by the utility model.

[0016] Legend Explanation:

[0017] 1. Motor; 2. First pad printing point; 3. Rotary pad printing fixture; 4. Blank; 5. Pad printing rubber head; 6. Second pad printing point; 7. Third pad printing point; 8. Fourth pad printing point. Specific Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Refer to Figure 1 、 Figure 2 and Figure 3, an embodiment provided by the present utility model: a rotary upper cover product combined pad printer, including a rotary pad printing fixture 3, a motor 1 is fixedly installed on the lower side of the rotary pad printing fixture 3, a blank body 4 is arranged on the upper part of the rotary pad printing fixture 3, a first pad printing point 2 is opened in the middle side of the interior of the blank body 4, a second pad printing point 6 is opened on the left side of the interior of the blank body 4, a third pad printing point 7 is arranged on the right side of the interior of the blank body 4, a fourth pad printing point 8 is opened on the upper side of the interior of the blank body 4, and a pad printing rubber head 5 is arranged on the upper side of the rotary pad printing fixture 3;

[0020] The material is unpacked and placed on the conveyor belt, and the first pad printing is carried out on the first pad printing point 2 of the material. After the pad printing is completed, it is placed on the conveyor and transported to the side of the pad printer for the second pad printing. The blank body 4 that has completed the first pad printing is placed on the rotary pad printing fixture 3 for the second pad printing. First, the motor 1 is started, and the motor 1 drives the second pad printing point 6, the third pad printing point 7, and the fourth pad printing point 8 to rotate to the same pad printing position for pad printing. The pad printing rubber head 5 only makes a reciprocating motion, and the pad printing rubber head 5 performs pad printing on the second pad printing point 6, the third pad printing point 7, and the fourth pad printing point 8.

[0021] Refer to Figure 1 、 Figure 2 and Figure 3 , the pad printing rubber head 5 is slidably connected to the interiors of the second pad printing point 6, the third pad printing point 7, and the fourth pad printing point 8. By sliding the pad printing rubber head 5 inside the second pad printing point 6, the third pad printing point 7, and the fourth pad printing point 8, it can ensure the accurate alignment of the pad printing rubber head 5 at each position, guarantee the accuracy and consistency of the printed pattern. The motor 1 is connected to the rotary pad printing fixture 3 through a transmission device to drive the rotary pad printing fixture 3 to rotate. The first pad printing point 2 in the middle side of the interior of the blank body 4 is a fixed pad printing point, and the motor 1 is connected to the rotary pad printing fixture 3 through a transmission device;

[0022] Working principle: When using this device, the material is unpacked and placed on the conveyor belt, and the first pad printing is carried out on the first pad printing point 2 of the material. After the pad printing is completed, it is placed on the conveyor and transported to the side of the pad printer for the second pad printing. The blank body 4 that has completed the first pad printing is placed on the rotary pad printing fixture 3 for the second pad printing. First, the motor 1 is started to drive the second pad printing point 6, the third pad printing point 7, and the fourth pad printing point 8 to rotate to the same pad printing position for pad printing. The pad printing rubber head 5 only makes a reciprocating motion, and the pad printing rubber head 5 performs pad printing on the second pad printing point 6, the third pad printing point 7, and the fourth pad printing point 8.

[0023] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A rotary upper cover product combination pad printer, comprising a rotary pad printing fixture (3), characterized in that: A motor (1) is fixedly installed on the lower side of the rotary transfer jig (3). A blank body (4) is arranged on the upper part of the rotary transfer jig (3). A pad printing point one (2) is arranged in the middle of the interior of the blank body (4). A pad printing point two (6) is arranged on the left side of the interior of the blank body (4). A pad printing point three (7) is arranged on the right side of the interior of the blank body (4). A pad printing point four (8) is arranged on the upper side of the interior of the blank body (4). A pad printing rubber head (5) is arranged on the upper side of the rotary transfer jig (3).

2. The rotary upper cover product combination pad printer according to claim 1, wherein: The pad printing rubber head (5) is slidably connected to the interiors of the pad printing point two (6), the pad printing point three (7) and the pad printing point four (8).

3. A rotary upper cover product combining pad printer according to claim 1, characterized in that: The motor (1) is connected to the rotary transfer jig (3) through a transmission device for driving the rotary transfer jig (3) to rotate.

4. A rotary upper cover product combined pad printer according to claim 1, characterized in that: The pad printing point one (2) in the middle of the interior of the blank body (4) is a fixed pad printing point.

5. A rotary upper cover product combining pad printer according to claim 1, characterized in that: The motor (1) is connected to the rotary transfer jig (3) through a transmission device.

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